Micro MIM Japan

What's New MORE

16,Nov,2022
Event
Micro MIM Japan Holdings Inc. Webinar on 30th November 2022
2,Nov,2022
Micro-MIM Newsletter Vol.40: Announcement of the establishment of Micro MIM Europe GmbH
6,Oct,2022
Event
Micro MIM Japan Holdings Inc. Webinar on 19th October 2022 !

Check out our technical newsletter!

micro-mim Technical Newsletter

Our technical newsletter is about our μ-MIM® technology including the latest development of Micro MIM Japan.

What's μ-MIM®

μ-MIM® is a next-generation MIM technology developed by Micro MIM Japan

High-precision process
Our μ-MIM® has achieved tolerance to within 10 μm, which is an accuracy equivalent to machining. In comparison, conventional MIM only achieves tolerance to within 50 μm.
High-precision process
The widest material selection range
We have experienced production of ferrous (standard stainless steel to magnetic, carbon steel), non-ferrous (titanium, copper alloy, tungsten alloy) and precious metals (platinum, gold, silver) alike. Moreover, we also accept new composites or alloys to develop new materials.
The widest material selection range in the MIM sector
Great design freedom
μ-MIM® makes mass production possible for even complex designs. For example, hole structures with under-cuts, free-form surfaces, thin wall structures under 100 μm, functional surface morphology design and so on.
Great design freedom
Processing cost reduction
When it comes to mass-producing compact and complex design components, μ-MIM® achieves significant processing cost reductions. Savings are also possible with otherwise difficult-to-process material components.
Processing cost reduction
Helical Gear

Helical Gear

Material
Stainless steel 316L
Advantage
Successfully manufacturing micro gears otherwise impossible with CNC machining
Soft Magnetic Yoke

Soft Magnetic Yoke

Material
Stainless steel 410L
Advantage
Eliminates the magneto–striction that comes when machining soft and complex-shaped magnetic parts
Bevel & Miter Gear

Bevel & Miter Gear

Material
Stainless steel 304L
Advantage
Cost-cutting: switching from CNC machining to an MIM process.
Heat Sink

Heat Sink

Material
Pure Copper
Advantage
Successfully manufacturing compact Cu parts for which CNC machining would be uneconomical
Helical Gear

Helical Gear

Material
Stainless steel 630
Advantage
A helical gear, difficult to mass produce, is realised by μ-MIM
Eyewear parts

Eyewear parts

Material
Pure Titanium
Advantage
Its free-form surface is unsuitable for CC-machined serial production.

Company logo

Our company logo uses red, just like the Japanese national flag. Taisei Kogyo Co., Ltd. was established as a plastic injection moulding manufacturer in the 1970s and we have adapted metal injection moulding (MIM) technology based on our plastic moulding experience. MIM technology was originally developed in the United States, since which time Taisei Kogyo has developed new-generation MIM, μ-MIM® technology, in Japan. We respect the invention and are grateful for the existing MIM technology. From now on, however, we would like to transmit our μ-MIM® technology as a Japanese company.

This logo has a shape intertwined with an image letting you grab the future with your own hands. This hand also seeks a new form by repeating trials, with which we will positively explore the potential for new manufacturing enterprise in the market.

Group Company

taisei kogyo

Do you have any questions?

Micro MIM Japan Holdings Inc. has a wide reach across the globe.
Please do not hesitate to contact us if you have any questions.
We look forward to hearing from you and will get back to you as soon as possible.